| STM32CubeMX的高速USB通信模块设计 |
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| 引用本文： | 罗瑶,魏忠义,朱磊,郭林源.STM32CubeMX的高速USB通信模块设计[J].单片机与嵌入式系统应用,2017(9):46-48,54. |
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| 作者姓名： | 罗瑶 魏忠义 朱磊 郭林源 |
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| 作者单位： | 西安工程大学电子信息学院,西安,710048 |
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| 基金项目： | 国家自然科学基金，陕西省科技厅工业科技攻关项目，陕西省教育厅自然科学基金，西安工程大学博士科研启动基金 |
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| 摘 要： | 高速USB是一种具有即插即用、热插拔特点的计算机总线技术,其传输速率高而且应用广泛.但基于USB的协议模块开发比较困难,本文给出基于STM32CubeMX的高速USB通信模块设计.该方案以外扩高速USB3300芯片的STM32F4x为硬件平台,利用STM32CubeMX快速生成USB库函数和LabVIEW图形化软件编程工具,共同实现高速USB通信的高效开发.实验结果表明,该设计传输速率可达3.0 Mbps以上,且开发快捷.
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| 关 键 词： | 高速USB通信 STM32CubeMX STM32F4x LabVIEW |
High-speed USB Communication Module Based on STM32CubeMX |
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| Abstract: | The high-speed USB has high transmission rate and wide application,it is a kind of computer bus technology which has the characteristics of hot-swappable and plug-and-play.But the module development based on the USB protocol is difficult,therefore a new high-speed USB communication module based on STM32CubeMX is proposed in the paper.The scheme uses the extended high-speed STM32F4X USB3300 chip as the hardware platform,and makes full use of the tools of STM32CubeMX to generate quickly the USB library function and LabVIEW graphical software programming tools realize the efficient development of high-speed USB communication.The experiment results show that the transfer rate of the design can reach 3.0 MB/S. |
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| Keywords: | high-speed USB communication STM32CubeMX STM32F4 x LabVIEW |
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